BR9916013B1 - modificador de viscosidade para óleo lubrificante e composição de óleo lubrificante. - Google Patents
modificador de viscosidade para óleo lubrificante e composição de óleo lubrificante.Info
- Publication number
- BR9916013B1 BR9916013B1 BRPI9916013-7A BR9916013A BR9916013B1 BR 9916013 B1 BR9916013 B1 BR 9916013B1 BR 9916013 A BR9916013 A BR 9916013A BR 9916013 B1 BR9916013 B1 BR 9916013B1
- Authority
- BR
- Brazil
- Prior art keywords
- lubricating oil
- range
- ethylene
- viscosity modifier
- oil composition
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M119/00—Lubricating compositions characterised by the thickener being a macromolecular compound
- C10M119/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
- C10M143/02—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
- C10M143/04—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing propene
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M157/00—Lubricating compositions characterised by the additive being a mixture of two or more macromolecular compounds covered by more than one of the main groups C10M143/00 - C10M155/00, each of these compounds being essential
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/022—Ethene
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/024—Propene
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35027998 | 1998-12-09 | ||
JP35028098 | 1998-12-09 | ||
PCT/JP1999/006868 WO2000034420A1 (fr) | 1998-12-09 | 1999-12-08 | Modificateur de viscosite pour huile lubrifiante et composition d'huile lubrifiante |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9916013A BR9916013A (pt) | 2001-12-18 |
BR9916013B1 true BR9916013B1 (pt) | 2011-11-01 |
Family
ID=26579168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI9916013-7A BR9916013B1 (pt) | 1998-12-09 | 1999-12-08 | modificador de viscosidade para óleo lubrificante e composição de óleo lubrificante. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6525007B2 (de) |
EP (1) | EP1148115B1 (de) |
JP (1) | JP4427669B2 (de) |
KR (1) | KR100615474B1 (de) |
CN (1) | CN1159419C (de) |
AT (1) | ATE298780T1 (de) |
BR (1) | BR9916013B1 (de) |
DE (1) | DE69926015T2 (de) |
WO (1) | WO2000034420A1 (de) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100358988C (zh) * | 1999-03-30 | 2008-01-02 | 三井化学株式会社 | 用于润滑油和润滑油组合物的粘度改性剂 |
BR0106323B1 (pt) | 2000-05-10 | 2011-09-06 | modificador de viscosidade para óleo lubrificante e composições de óleo lubrificante. | |
EP1309656B1 (de) * | 2000-07-31 | 2009-09-09 | The Lubrizol Corporation | Polymermischung, verwendbar als viskositätsverbesserer für schmieröle |
JP4606644B2 (ja) * | 2001-05-29 | 2011-01-05 | 三井化学株式会社 | 潤滑油用粘度調整剤および潤滑油組成物 |
JP2002356693A (ja) * | 2001-05-29 | 2002-12-13 | Mitsui Chemicals Inc | 潤滑油組成物 |
JP4717264B2 (ja) * | 2001-05-31 | 2011-07-06 | 三井化学株式会社 | 潤滑油用粘度指数向上剤および潤滑油組成物 |
JP5248728B2 (ja) * | 2001-09-27 | 2013-07-31 | 三井化学株式会社 | 潤滑油粘度調整剤および潤滑油組成物 |
EP1546292B1 (de) * | 2002-10-01 | 2009-01-14 | The Lubrizol Corporation | Herstellung von Schmiermitteln aus Metallhydroxid enthaltenden entwässerten Emulsionen |
CN1333057C (zh) * | 2002-11-12 | 2007-08-22 | 三井化学株式会社 | 润滑油组合物和适用于内燃机的润滑油 |
WO2004044108A1 (ja) * | 2002-11-12 | 2004-05-27 | Mitsui Chemicals, Inc. | 潤滑油組成物および内燃機関用潤滑油 |
EP1551945B1 (de) * | 2003-03-28 | 2016-07-13 | The Lubrizol Corporation | Viskositätsverbesserer-zusammensetzungen für schmieröle mit verbesserten tieftemperatureigenschaften |
US7776804B2 (en) | 2005-03-16 | 2010-08-17 | The Lubrizol Corporation | Viscosity improver compositions providing improved low temperature characteristics to lubricating oil |
JP4540963B2 (ja) * | 2003-10-20 | 2010-09-08 | 三井化学株式会社 | 潤滑油用粘度調整剤および潤滑油組成物 |
JP4620966B2 (ja) * | 2004-04-26 | 2011-01-26 | 三井化学株式会社 | 駆動系潤滑油組成物 |
WO2006028169A1 (ja) | 2004-09-10 | 2006-03-16 | Mitsui Chemicals, Inc. | 潤滑油用粘度調整剤、潤滑油用添加剤組成物および潤滑油組成物 |
US20070191242A1 (en) * | 2004-09-17 | 2007-08-16 | Sanjay Srinivasan | Viscosity modifiers for lubricant compositions |
WO2006101206A1 (ja) * | 2005-03-25 | 2006-09-28 | Mitsui Chemicals, Inc. | 動力伝達系用潤滑油の粘度調整剤および動力伝達系用潤滑油組成物 |
JP4749747B2 (ja) * | 2005-03-25 | 2011-08-17 | 三井化学株式会社 | 潤滑油用粘度調整剤 |
CA2666807C (en) * | 2006-10-20 | 2012-05-29 | Mitsui Chemicals, Inc. | Copolymer, lubricating oil viscosity modifier, and lubricating oil composition |
US20120028865A1 (en) | 2010-07-28 | 2012-02-02 | Sudhin Datta | Viscosity Modifiers Comprising Blends of Ethylene-Based Copolymers |
US8378042B2 (en) * | 2009-04-28 | 2013-02-19 | Exxonmobil Chemical Patents Inc. | Finishing process for amorphous polymers |
WO2011037585A1 (en) | 2009-09-28 | 2011-03-31 | Mitsui Chemicals, Inc. | Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil composition |
US8415284B2 (en) * | 2009-11-05 | 2013-04-09 | Afton Chemical Corporation | Olefin copolymer VI improvers and lubricant compositions and uses thereof |
CN102712720B (zh) | 2010-01-22 | 2014-12-31 | 埃克森美孚化学专利公司 | 乙烯共聚物、其制备方法以及应用 |
EP2837676B1 (de) | 2012-04-12 | 2020-07-01 | Mitsui Chemicals, Inc. | Schmiermittelzusammensetzung |
AU2014287269B2 (en) * | 2013-07-09 | 2018-01-18 | Dow Global Technologies Llc | Ethylene/alpha-olefin interpolymers with improved pellet flowability |
ES2690644T3 (es) | 2013-07-11 | 2018-11-21 | Mitsui Chemicals, Inc. | Material de amortiguación de vibraciones y composición de polímero |
FR3011246A1 (fr) * | 2013-09-27 | 2015-04-03 | Total Marketing Services | Composition lubrifiante a base de copolymeres ethylene/propylene |
US20170088789A1 (en) * | 2014-03-19 | 2017-03-30 | The Lubrizol Corporation | Lubricants containing blends of polymers |
WO2015148889A1 (en) | 2014-03-28 | 2015-10-01 | Mitsui Chemicals, Inc. | Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil composition |
US20180320102A1 (en) | 2015-11-09 | 2018-11-08 | Mitsui Chemicals, Inc. | Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions |
WO2017205774A1 (en) * | 2016-05-27 | 2017-11-30 | Cornell University | Polyethylene and polypropylene block copolymers |
WO2018013286A1 (en) | 2016-07-14 | 2018-01-18 | Exxonmobil Chemical Patents Inc. | Lubricating oil compositions comprising dual metallocene-catalyzed bimodal copolymer compositions useful as viscosity modifiers |
WO2018044275A1 (en) | 2016-08-30 | 2018-03-08 | Dow Global Technologies Llc | Ethylene/c3-c6 alpha-olefin interpolymers with improved pellet flowability |
JP6710780B2 (ja) | 2016-12-27 | 2020-06-17 | 三井化学株式会社 | 潤滑油組成物、潤滑油用粘度調整剤、および潤滑油用添加剤組成物 |
US20200362263A1 (en) | 2017-11-21 | 2020-11-19 | Exxonmobil Chemical Patents Inc. | Bimodal Copolymer Compositions Useful as Oil Modifiers |
WO2019116117A1 (en) | 2017-12-13 | 2019-06-20 | Chevron Oronite Company Llc | Bimodal copolymer compositions useful as oil modifiers and lubricating oils comprising the same |
EP3783087B1 (de) | 2018-04-17 | 2022-11-09 | Mitsui Chemicals, Inc. | Schmierölzusammensetzung und viskositätsmodifikator für schmieröl |
BR112021005938A2 (pt) * | 2018-09-28 | 2021-06-29 | Dow Global Technologies Llc | polímero à base de etileno |
EP3950893B1 (de) | 2019-03-26 | 2024-07-17 | Mitsui Chemicals, Inc. | Schmierölzusammensetzung für industriegetriebe und verfahren zu deren herstellung |
WO2020194542A1 (ja) | 2019-03-26 | 2020-10-01 | 三井化学株式会社 | 潤滑油組成物およびその製造方法 |
CN113574149A (zh) | 2019-03-26 | 2021-10-29 | 三井化学株式会社 | 内燃机用润滑油组合物及其制造方法 |
KR20210139404A (ko) | 2019-03-26 | 2021-11-22 | 미쓰이 가가쿠 가부시키가이샤 | 내연 기관용 윤활유 조성물 및 그의 제조 방법 |
WO2020194549A1 (ja) | 2019-03-26 | 2020-10-01 | 三井化学株式会社 | 潤滑油組成物およびその製造方法 |
KR102580620B1 (ko) | 2019-03-29 | 2023-09-19 | 미쓰이 가가쿠 가부시키가이샤 | 수지 조성물 |
JP7219663B2 (ja) * | 2019-04-16 | 2023-02-08 | 三井化学株式会社 | 潤滑油用粘度調整剤および潤滑油組成物 |
EP4023737A4 (de) | 2019-08-29 | 2023-08-30 | Mitsui Chemicals, Inc. | Schmierölzusammensetzung |
WO2021070811A1 (ja) | 2019-10-07 | 2021-04-15 | 三井化学株式会社 | エチレン・α-オレフィン共重合体組成物およびその用途 |
CN113024702B (zh) * | 2019-12-25 | 2023-02-24 | 中国石油天然气股份有限公司 | 乙烯-α-烯烃共聚物、其制备方法及含有其的润滑油粘度指数改进剂 |
CN115003757B (zh) | 2020-01-30 | 2024-05-14 | 三井化学株式会社 | 聚酰胺组合物 |
CN118251454A (zh) | 2021-11-16 | 2024-06-25 | 三井化学株式会社 | 树脂组合物及其用途 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1205243A (en) | 1966-09-23 | 1970-09-16 | Du Pont | Oil compositions |
US3551336A (en) | 1969-06-30 | 1970-12-29 | Exxon Research Engineering Co | Lubricant containing ethylene-alpha-olefin polymer |
NL170019C (nl) | 1970-06-02 | Exxon Research Engineering Co | Werkwijze ter bereiding van een smeeroliemengsel. | |
US4146492A (en) * | 1976-04-02 | 1979-03-27 | Texaco Inc. | Lubricant compositions which exhibit low degree of haze and methods of preparing same |
US4933099A (en) * | 1979-01-09 | 1990-06-12 | Exxon Research And Engineering Company | Oil compositions containing ethylene copolymers |
EP0060609B2 (de) * | 1981-01-13 | 1994-09-28 | Mitsui Petrochemical Industries, Ltd. | Verfahren zur Herstellung von Äthylen/alpha-Olefin-Copolymer |
US4540753A (en) * | 1983-06-15 | 1985-09-10 | Exxon Research & Engineering Co. | Narrow MWD alpha-olefin copolymers |
US4959436A (en) * | 1983-06-15 | 1990-09-25 | Exxon Research And Engineering Co. | Narrow MWD alpha-olefin copolymers |
US4507515A (en) | 1983-12-21 | 1985-03-26 | Exxon Research & Engineering Co. | Lubricating oil compositions containing ethylene-alpha-olefin polymers of controlled sequence distribution and molecular heterogeneity |
US4666619A (en) | 1984-12-17 | 1987-05-19 | Exxon Research & Engineering Co. | Ethylene polymer useful as a lubricating oil viscosity modifier E-25 |
CA1263498A (en) * | 1985-03-26 | 1989-11-28 | Mitsui Chemicals, Incorporated | Liquid ethylene-type random copolymer, process for production thereof, and use thereof |
JPH086113B2 (ja) * | 1986-07-11 | 1996-01-24 | 三井石油化学工業株式会社 | 作動油 |
US5328624A (en) * | 1987-06-16 | 1994-07-12 | Exxon Chemical Patents Inc. | Stabilized grafted ethylene copolymer additive useful in oil compositions |
US4804794A (en) * | 1987-07-13 | 1989-02-14 | Exxon Chemical Patents Inc. | Viscosity modifier polymers |
US5218071A (en) * | 1988-12-26 | 1993-06-08 | Mitsui Petrochemical Industries, Ltd. | Ethylene random copolymers |
US4963279A (en) | 1989-02-28 | 1990-10-16 | Exxon Chemical Patents Inc. | C14-carboxylate polymer and viscosity index improver containing oleaginous compositions |
US5068047A (en) * | 1989-10-12 | 1991-11-26 | Exxon Chemical Patents, Inc. | Visosity index improver |
US5151204A (en) * | 1990-02-01 | 1992-09-29 | Exxon Chemical Patents Inc. | Oleaginous compositions containing novel ethylene alpha-olefin polymer viscosity index improver additive |
US5094766A (en) * | 1990-07-02 | 1992-03-10 | Texaco Inc. | Dispersant-antioxidant viscosity index improver |
US5217636A (en) * | 1992-03-10 | 1993-06-08 | Albright & Wilson Americas Inc. | Lubricating oil viscosity index improver composition |
JPH0696624A (ja) | 1992-09-11 | 1994-04-08 | Furukawa Electric Co Ltd:The | 水密性絶縁電線 |
CA2127918A1 (en) * | 1993-08-02 | 1995-02-03 | Maria Magdalena Kapuscinski | Dimensionally stable solid polymer blend and a lubricating oil composition containing same |
US5641736A (en) * | 1995-09-28 | 1997-06-24 | Mobil Oil Corporation | Synergistic pour point depressant combinations and hydrocarbon lube mixtures |
IT1290848B1 (it) | 1996-12-12 | 1998-12-14 | Additivi Per Carburanti Srl So | Copolimeri etilene/alfa-olefine |
AU728753B2 (en) | 1997-01-31 | 2001-01-18 | Mitsui Chemicals, Inc. | Lubricating oils, lubricating oil compositions, and fuel oil compositions |
US6124513A (en) * | 1997-06-20 | 2000-09-26 | Pennzoil-Quaker State Company | Ethylene-alpha-olefin polymers, processes and uses |
US6110880A (en) * | 1997-06-24 | 2000-08-29 | Exxon Chemical Patents Inc | Polyolefin block copolymer viscosity modifier |
-
1999
- 1999-12-08 EP EP99959693A patent/EP1148115B1/de not_active Expired - Lifetime
- 1999-12-08 WO PCT/JP1999/006868 patent/WO2000034420A1/ja active IP Right Grant
- 1999-12-08 KR KR1020017007139A patent/KR100615474B1/ko active IP Right Grant
- 1999-12-08 JP JP2000586855A patent/JP4427669B2/ja not_active Expired - Lifetime
- 1999-12-08 AT AT99959693T patent/ATE298780T1/de not_active IP Right Cessation
- 1999-12-08 CN CNB998142727A patent/CN1159419C/zh not_active Expired - Lifetime
- 1999-12-08 BR BRPI9916013-7A patent/BR9916013B1/pt not_active IP Right Cessation
- 1999-12-08 DE DE69926015T patent/DE69926015T2/de not_active Expired - Lifetime
-
2001
- 2001-06-08 US US09/876,865 patent/US6525007B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1159419C (zh) | 2004-07-28 |
CN1329656A (zh) | 2002-01-02 |
US20020055445A1 (en) | 2002-05-09 |
US6525007B2 (en) | 2003-02-25 |
DE69926015D1 (de) | 2005-08-04 |
EP1148115A4 (de) | 2002-05-29 |
EP1148115B1 (de) | 2005-06-29 |
EP1148115A1 (de) | 2001-10-24 |
WO2000034420A1 (fr) | 2000-06-15 |
ATE298780T1 (de) | 2005-07-15 |
KR20010112228A (ko) | 2001-12-20 |
JP4427669B2 (ja) | 2010-03-10 |
BR9916013A (pt) | 2001-12-18 |
DE69926015T2 (de) | 2006-05-18 |
KR100615474B1 (ko) | 2006-08-25 |
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